Although initial slag cooler drum roller to increase the theoretical heat transfer area is increased, but the real effective heat transfer area is only about one-third can be used, because its structure is the inner wall of the drum cloth together into a line of helical blades , into the drum and the drum part only contact with the ash, the heat transfer area can not be fully utilized. Song Ling Ling company Qingdao slag cooler drum improved, increasing clouds longitudinal blade, hot slag can be Douzhu, rises to the highest point of the drum spilled, will not only take advantage of the heat transfer area, slag cooler drum, also can be hot slag shed, cooled sufficiently to avoid uneven cooling of the original structure, the actual cooling effect is not an ideal situation leakproof structure of ash in the slag into the drum at the junction due to the movement here, there is a sealed well have ash leakage. Slag ash leak at the intake has been studied, the anti-helix structure in many leakproof slag slag cooler power plant performed well, due to the differences in coal quality power plants, ash coarse grained proportion of slag cooler drum quotes, the resulting mixed , as some plants more fine ash gray seal more difficult, this situation made targeted improvements in order to achieve drip slag does not leak. Because in addition to its structure in the range of hot slag, easy burning deformation results in failure of the leak, demanding clearance of its members, if the leak Department thread wear action would not achieve the leak caused by the gap should be regularly adjusted or replaced. Water-based cooling medium, roller cold slag machine manufacturers, pressure not more than 2.5MPa, the most appropriate demineralised water (allowing water temperatures up to 90 ℃). The use of general industrial water, water temperature should be controlled less than 60 degrees, the water temperature is high, requiring regular cleaning. Cooling water: ton slag out of the slag cooling water temperature difference with W (T1-T2), access to water temperature (t2-t1) changes corresponding increase or decrease. According to the following formula: W = 0.24 (T1-T2) ÷ (t2-t1), unit m3 water / t slag cooled pipe DN200 generally connected to the ESP inlet cylinder body negative pressure can be maintained to prevent dust spills pollution. Boiler slag tube can be inserted directly into the slag slag cooler funnel, the gap with high temperature glass fibers or asbestos 绳塞 tight. Slag cooler drum price, Qingdao Xudong Power Equipment (online consultation), slag cooler drum by the Qingdao Power Equipment Co., Ltd. Xudong. Qingdao Power Equipment Co., Ltd. Xudong (www.qdxudong.com) (www.qdxudong.com) is a leader in Qingdao, industry-specific equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Power Equipment in Qingdao Xudong leadership with the staff warmly welcome all inquiries negotiations to create electrical equipment Qingdao Xudong better future.